Ejercicios para aprender macroeconomía

Ejercicios para aprender macroeconomía

Author: Carlos Germán Palafox Moyers

Publisher: Jorale Editores / Universidad de Sonora

Published: 2020-12-23

Total Pages: 242

ISBN-13: 607752249X

DOWNLOAD EBOOK

En esta obra se consideran los elementos básicos del Sistema de Cuentas Nacionales, en el que se presentan los conceptos macroeconómicos e identidades contables económicas subyacentes a dichas cuentas. Para identificar el producto interno bruto (PIB) nominal y real, el ingreso y el ahorro nacional de la economía mexicana, de manera general, se analizan los tres tipos de enfoque: gasto, producción e ingreso. Además, se incluye una serie de ejercicios de los tres enfoques con las respuestas a los problemas, como guía de aprendizaje para estudiantes o personas interesadas en el tema. De igual forma se examina el mercado de bienes y servicios que hace referencia al lugar donde los oferentes (empresas) y demandantes (familias o gobierno) compran y venden bienes o servicios. Asimismo, se aborda el comportamiento de los demandantes y ofertantes de dinero y bonos. El estudio de este último es clave para analizar la tasa de interés y los portafolios de acciones y bonos gubernamentales en el mercado bursátil. A los mercados de bienes y dinero se les identifica como el modelo IS-LM. En ambos, se parte de premisas básicas hasta lograr el equilibrio de estos mercados, además de obtener los multiplicadores de política monetaria y fiscal. El modelo keynesiano o IS-LM se centra en la demanda agregada de corto plazo, como determinante clave para la reactivación de las economías. Otro de los temas de gran importancia que se analiza es el modelo clásico de la macroeconomía, cuyo eje central es la curva de Phillips y que relaciona: el mercado laboral y los niveles de inflación; la conformación y evolución del mercado laboral nacional y estatal; la evolución de la formación bruta de capital (formación de capital), así como el cálculo de la productividad del trabajo. Por ende, se examina la función de producción, la teoría cuantitativa del dinero y el mercado de fondos prestables para conformar el modelo clásico de corto plazo. El estudiar ambos modelos permite explicar, desde diferentes visiones teóricas, las políticas fiscales y monetarias que afectan los niveles de empleo y producción de la economía, que hasta el día de hoy se mantienen en discusión en la mayoría de los países.


RETRACTED BOOK: 151 Trading Strategies

RETRACTED BOOK: 151 Trading Strategies

Author: Zura Kakushadze

Publisher: Springer

Published: 2018-12-13

Total Pages: 480

ISBN-13: 3030027929

DOWNLOAD EBOOK

The book provides detailed descriptions, including more than 550 mathematical formulas, for more than 150 trading strategies across a host of asset classes and trading styles. These include stocks, options, fixed income, futures, ETFs, indexes, commodities, foreign exchange, convertibles, structured assets, volatility, real estate, distressed assets, cash, cryptocurrencies, weather, energy, inflation, global macro, infrastructure, and tax arbitrage. Some strategies are based on machine learning algorithms such as artificial neural networks, Bayes, and k-nearest neighbors. The book also includes source code for illustrating out-of-sample backtesting, around 2,000 bibliographic references, and more than 900 glossary, acronym and math definitions. The presentation is intended to be descriptive and pedagogical and of particular interest to finance practitioners, traders, researchers, academics, and business school and finance program students.


Econometric Models and Economic Forecasts

Econometric Models and Economic Forecasts

Author: Robert S. Pindyck

Publisher: McGraw-Hill/Irwin

Published: 1998

Total Pages: 664

ISBN-13: 9780079132925

DOWNLOAD EBOOK

This well known text helps students understand the art of model building - what type of model to build, building the appropriate model, testing it statistically, and applying the model to practical problems in forecasting and analysis.


Qualitative Choice Analysis

Qualitative Choice Analysis

Author: Kenneth Train

Publisher: MIT Press

Published: 1986

Total Pages: 282

ISBN-13: 9780262200554

DOWNLOAD EBOOK

This book addresses two significant research areas in an interdependent fashion. It is first of all a comprehensive but concise text that covers the recently developed and widely applicable methods of qualitative choice analysis, illustrating the general theory through simulation models of automobile demand and use. It is also a detailed study of automobile demand and use, presenting forecasts based on these powerful new techniques. The book develops the general principles that underlie qualitative choice models that are now being applied in numerous fields in addition to transportation, such as housing, labor, energy, communications, and criminology. The general form, derivation, and estimation of qualitative choice models are explained, and the major models - logit, probit, and GEV - are discussed in detail. And continuous/discrete models are introduced. In these, qualitative choice methods and standard regression techniques are combined to analyze situations that neither alone can accurately forecast. Summarizing previous research on auto demand, the book shows how qualitative choice methods can be used by applying them to specific auto-related decisions as the aggregate of individuals' choices. The simulation model that is constructed is a significant improvement over older models, and should prove more useful to agencies and organizations requiring accurate forecasting of auto demand and use for planning and policy development. The book concludes with an actual case study based on a model designed for the investigations of the California Energy Commission. Kenneth Train is Visiting Associate Professor in Economics at the University of California, Berkeley, and Director of Economic Research at Cambridge Systematics, Inc., also in Berkeley. Qualitative Choice Analysisis included in The MIT Press Transportation Studies Series, edited by Marvin L. Manheim.


bookdown

bookdown

Author: Yihui Xie

Publisher: CRC Press

Published: 2016-12-12

Total Pages: 140

ISBN-13: 1351792601

DOWNLOAD EBOOK

bookdown: Authoring Books and Technical Documents with R Markdown presents a much easier way to write books and technical publications than traditional tools such as LaTeX and Word. The bookdown package inherits the simplicity of syntax and flexibility for data analysis from R Markdown, and extends R Markdown for technical writing, so that you can make better use of document elements such as figures, tables, equations, theorems, citations, and references. Similar to LaTeX, you can number and cross-reference these elements with bookdown. Your document can even include live examples so readers can interact with them while reading the book. The book can be rendered to multiple output formats, including LaTeX/PDF, HTML, EPUB, and Word, thus making it easy to put your documents online. The style and theme of these output formats can be customized. We used books and R primarily for examples in this book, but bookdown is not only for books or R. Most features introduced in this book also apply to other types of publications: journal papers, reports, dissertations, course handouts, study notes, and even novels. You do not have to use R, either. Other choices of computing languages include Python, C, C++, SQL, Bash, Stan, JavaScript, and so on, although R is best supported. You can also leave out computing, for example, to write a fiction. This book itself is an example of publishing with bookdown and R Markdown, and its source is fully available on GitHub.


Introducción a la economía

Introducción a la economía

Author: Juan Antonio Gimeno Ullastres

Publisher:

Published: 2001

Total Pages: 244

ISBN-13: 9788448130152

DOWNLOAD EBOOK

Manual práctico de ejercicios dirigido a estudiantes sobre macroeconomía.


Optimal Regulation

Optimal Regulation

Author: Kenneth Train

Publisher: Mit Press

Published: 1991

Total Pages: 338

ISBN-13: 9780262200844

DOWNLOAD EBOOK

Optimal Regulation addresses the central issue of regulatory economics - how toregulate firms in a way that induces them to produce and price "optimally." It synthesizes the majorfindings of an extensive theoretical literature on what constitutes optimality in various situationsand which regulatory mechanisms can be used to achieve it. It is the first text to provide aunified, modern, and nontechnical treatment of the field.The book includes models for regulatingoptimal output, tariffs, and surplus subsidy schemes, and presents all of the material graphically,with clear explanations of often highly technical topics.Kenneth E. Train is Associate AdjunctProfessor in the Department of Economics and Graduate School of Public Policy at the University ofCalifornia, Berkeley. He is also Principal of the firm Cambridge Systematics.Topics include: Thecost structure of natural monopoly (economies of scale and scope). Characterization of firstandsecond-best optimality. Surplus subsidy schemes for attaining first-best optimality. Ramsey pricesand the Vogelsang-Finsinger mechanism for attaining them. Time-ofuse (TOU) prices and Riordan'smechanisms for attaining the optimal TOU prices' Multipart and self-selecting tariffs, and Sibley'smethod for using self-selecting tariffs to achieve optimality. The Averch-Johnson model of howrate-of-return regulation induces inefficiencies. Analysis of regulation based on the firm's returnon Output, costs, or sales. Price-cap regulation. Regulatory treatment of uncertainty and its impacton the firm's behavior. Methods of attaining optimality without direct regulation (contestability,auctioning the monopoly franchise.)